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10552532 = 2221112503
BaseRepresentation
bin101000010000…
…010011010100
3201212010100112
4220100103110
510200140112
61014102152
7155460254
oct50202324
921763315
1010552532
115a58301
12364a958
132256203
141589964
15dd6a22
hexa104d4

10552532 has 12 divisors (see below), whose sum is σ = 18555936. Its totient is φ = 5250840.

The previous prime is 10552523. The next prime is 10552547. The reversal of 10552532 is 23525501.

It is a super-2 number, since 2×105525322 = 222711863222048, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10552498 and 10552507.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5408 + ... + 7095.

It is an arithmetic number, because the mean of its divisors is an integer number (1546328).

Almost surely, 210552532 is an apocalyptic number.

It is an amenable number.

10552532 is a deficient number, since it is larger than the sum of its proper divisors (8003404).

10552532 is a wasteful number, since it uses less digits than its factorization.

10552532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12718 (or 12716 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 23.

The square root of 10552532 is about 3248.4660995615. The cubic root of 10552532 is about 219.3405320533.

The spelling of 10552532 in words is "ten million, five hundred fifty-two thousand, five hundred thirty-two".

Divisors: 1 2 4 211 422 844 12503 25006 50012 2638133 5276266 10552532